In the penultimate scene of Cinema Dungeon, Dokja's team is in the midst of a fierce sea battle. This should have been an easy task—after all, it is a reenactment of the famous battle won by Jihye Lee's Constancia! But Dokja's confidence soon turns to panic when he discovers that the heroine of the story has become a sorrowful figure, filled with pain and guilt. Will Jihye succumb to her trauma, or can she draw her sword and become the unrivaled master of the sea she is destined to be?